反应条件
1: 1.) EtONa / 1.) EtOH, 70 deg C, 10 min ,2.) EtOH, reflux, 2 h
2: aq. KOH / 1.5 h / Heating
View Scheme
参考文献
Zhang, Xiaoyan; De Los Angeles, Joseph E.; He, Mei-Ying; Dalton, James T.; Shams, Gamal; Lei, Longping; Patil, Popat N.; Feller, Dennis R.; Miller, Duane D.; Hsu, Fu-Lian
Journal of Medicinal Chemistry, 1997 , vol. 40, # 19 p. 3014 - 3024